gobetween changelog

Changelog History

• v0.7.0 Changes

  April 11, 2019

  🚀 This release brings some features and bugfiex

  🆕 New Features

  • Prometheus Metrics Endpoint
  • 👌 Improved UDP performance
  • ➕ Added profiler (optional, disabled by default)
  • ➕ Added probe healthcheck with different strategies

  🛠 Fixed

  • CGO Requirement for DNS has been replaced with netgo #125
  • UDP server was not performing access checks
  • Empty srv_dns_protocol messed up failpolicy value #193
  • 🛠 Fixed missing acme (letsencrypt) tls config during server start #214

• v0.6.1 Changes

  October 23, 2018

  🛠 This release brings only bugfixes

  🛠 Fixed

  • No binaries were generated for some of the platforms during make dist
  • Regression of roundrobin balancer (it was acting on randomized list of backends)
  • 🐳 Docker image was not working due to missing dynamic library dependencies
  • Gobetween became stuck in very rare cases during reading hostname info (sni) from new tls connections.

• v0.6.0 Changes

  August 21, 2018

  🚀 This release brings a bunch of improvements and bug-fixes, and one major feature:
  👍 Letsencrypt HTTP challenge support.

  🆕 New Features

  • 🔒 ACME (Letsencrypt) http challenge support (sni challenge is disabled due to security considerations)

  ➕ Added

  • iphash1 algorithm (consistent on backend removal)
  • 🔧 More strict check of UDP server configuration
  • /ping public endpoint for healthcheck (PR #127 by Mike Schroeder)
  • 👌 Support for using the Host Address (PR #123 by David Beck)
  • Mentioned gowebhello as an alternative webserver (PR #137 by Shantanu Gadgil)

  🛠 Fixed

  • 🛠 Fixed iphash algorithm. It was not working properly at all
  • 🛠 Fixed UDP 'session' tracking problems
  • 🛠 Fixed active connections underflow on backend removed and added back, but connections remain established

  🔄 Changed

  • ✂ Removed not necessary dependency on libacl1-dev
  • Replaced missing dependencies
  • ✂ Removed lxdhelpers (PR #113 by Joe Topjian)

• v0.5.0 Changes

  October 13, 2017

  🚀 This release brings several new features and various fixes and improvements

  🆕 New Features

  • 👍 ACME protocol support for TLS server
  • 👍 PROXY protocol v1 support (PR #101 by Nico Schieder)
  • LXD Discovery (PR #76 by Joe Topjian)

  ➕ Added

  • ➕ Added more info to server and sni logging errors
  • 🔖 Version number first line to output on startup
  • ➕ Add sni value to 'not-matching' SNI error message
  • 🔖 Version flags (--version and -v)
  • Implemented max requests and responses parameters in UDP

  🛠 Fixed

  • Dns discovery when A records are not presented in additional section of SRV response
  • 0️⃣ Sni middleware to work fine with default unexpected hostname strategy
  • ⏱ Propagating sni backend value in scheduler after discovery

  🔄 Changed

  • ⚡️ Optimizing Docker image (now FROM stratch)

• v0.4.0 Changes

  April 07, 2017

  🛠 This release brings many new features and improvemets, as well as bugfixes.
  👍 Major things are UDP support, TLS termination, TLS proxy, SNI-aware balancing.

  🆕 New Features

  • 👍 UDP protocol support
  • TLS termination
  • 🔧 TLS proxy (connect to backends with TLS and configurable certs)
  • SNI-aware balancing (routing based on hostname from TLS Server Name Indication record)

  ➕ Added

  • Possibility to enable CORS for REST API

  🛠 Fixed

  • Messed up client_idle_timeout and backend_idle_timeout
  • 🐛 Bugs in balancers: iphash, roundrobin, weight - now work more accurately
  • Goroutine/memory leak caused by consul discovery not reusing http client

  🔄 Changed

  • 🐳 Docker discovery now can have empty TLS certificates.
  • 🏗 Migrated to golang 1.8. Now it's minimal requirement for the build.

• v0.3.0 Changes

  August 18, 2016

  🛠 This release brings several new features and improvemets, as well as bugfixes. Major things are
  integrations with Consul, more flexible command-line options and Access control module.

  🆕 New Features

  • Consul Discovery
  • Ability to load config not only from file, but also from URL and Consul key-value storage on startup
  • More powerful command-line interface
  • Leastbandwidth balancing strategy

  ➕ Added

  • 👍 Allow passing parameters as GOBETWEEN env variable instead of args
  • Possibility to specify format in /dump endpoint (toml or json)
  • Refused connections counters for backends
  • TCP mode for DNS SRV Discovery

  🛠 Fixed

  • Creating server with the same name via rest api causes api to freeze
  • 0️⃣ Runtime error when no [default] section is present in config

  🔄 Changed

  • 🐎 Replaced big.Int with uint64 for simplicity and performance reasons.

• v0.2.0 Changes

  July 22, 2016

  🚀 This release brings several big features such as full-functional REST API and Stats, as well
  🛠 as many bugfixes and improvements. All changes are backward-compatible with 0.1.0.

  🆕 New Features

  • 🚚 REST API implementation (info, servers list/create/remove, stats, config dump).
  • Implemented gathering stats for servers and backends (rx/tx, rx/tx per second, connections count, etc)

  ➕ Added

  • Set GOMAXPROCS to cpu count automatically if no env var is present
  • ➕ Added TLS support for Docker discovery
  • Added docker_container_host_env_var property to Docker discovery
  • 👍 Allow any type of value (int or string) in port in JSON discovery
  • 👉 Make healthchecks optional

  🛠 Fixes

  • 🛠 Fixed panic runtime error exec discovery when exec_command is not valid path and timeout=0
  • 🛠 Fixed roundrobin balance strategy
  • 🛠 Fixed how SRV discovery handler large UDP responses; Fixed sometimes missed port.
  • 🛠 Fixed parsing backend on windows (with \r newlines)

• v0.1.0 Changes

  June 12, 2016

  ➕ Added

  • 🎉 Initial project implementation (by @yyyar and @kikom).